STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
KNB50291.1Peptidylprolyl isomerase; Derived by automated computational analysis using gene prediction method: Protein Homology. (338 aa)    
Predicted Functional Partners:
KNB53973.1
Heat shock protein 90; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.962
htpG
Heat shock protein 90; Molecular chaperone. Has ATPase activity.
   
 0.962
KNB50529.1
Calcium-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.931
KNB51028.1
EF hand repeat-containing protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.926
KNB50671.1
Calcium-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.916
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
 0.861
dnaK-2
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
   
 0.861
dinB
DNA polymerase IV; Poorly processive, error-prone DNA polymerase involved in untargeted mutagenesis. Copies undamaged DNA at stalled replication forks, which arise in vivo from mismatched or misaligned primer ends. These misaligned primers can be extended by PolIV. Exhibits no 3'-5' exonuclease (proofreading) activity. May be involved in translesional synthesis, in conjunction with the beta clamp from PolIII.
    
 
 0.859
KNB50287.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.859
infA
Translation initiation factor IF-1; One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
   
   0.843
Your Current Organism:
Streptomyces caatingaensis
NCBI taxonomy Id: 1678637
Other names: S. caatingaensis
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